Programming Languages and Compilers

Assembler is a low level language. Low level languages provides nothing other than access to the machines basic instruction set

In a structure oriented language a program is divided into small programs called functions. C functions are basic building blocks in a program. All C programs are written using functions to improve reusability, understandability and to keep track on them. A large C program is divided into basic building blocks called C function. C function contains set of instructions enclosed by “{}” which performs specific operation in a C program. Actually, Collection of these functions creates a C program.

It is a software program that converts a complete software program written in a high-level language into machine language.

This component of the CLR must perform a heap in order to free some memory.

Union data type shares same memory location by one or more different variables.

All are the server side scripting languages.

Computer system used a binary language because binary is a low level language. Binary base = 2

Unified Modeling Language is the graphical modeling language that provides us with syntax for describing the major elements of software systems.

Spooler is not a utility.

In C++, Standard Template Library(STL) contains the collection of templatised classes and functions. 

C++ is a multi-paradigm language that supports object-oriented programming (classes, inheritance, polymorphism, encapsulation). While it also supports procedural and generic programming, its classification as an Object-Oriented Language is correct because it provides complete OOP features including classes, objects, inheritance, and virtual functions.

C++ introduced classes to support object-oriented programming and improve memory management. Classes provide constructors and destructors that automatically handle resource allocation and deallocation, unlike C's manual approach.

Pascal is a traditional procedural programming language without native support for OOP features like classes, inheritance, or polymorphism. C++, C#, and Java were designed as object-oriented languages from their inception.

UML (Unified Modeling Language) is a language for modeling, visualizing, specifying, constructuing and documenting the artifacts of a software intensive system.

This means that it is possible to map from a model in the UML to a programming language such as JAVA, C++ or VB, or even to table in the relational database or the persistent store of an object oriented database.